Comment magic words "da1", "da16", "ia1", and "ia16"

diff --git a/assembler/src/brw_structs.h b/assembler/src/brw_structs.h
index e679e25..606f86d 100644 (file)
--- a/assembler/src/brw_structs.h
+++ b/assembler/src/brw_structs.h
@@ -1044,7 +1044,7 @@ struct brw_instruction
    struct 
    {
       GLuint opcode:7;                 /* 0x0000007f */
-      GLuint pad:1;                    /* 0x00000080 */
+      GLuint pad:1;                    /* 0x00000080 */ /* reserved for Opcode */
       GLuint access_mode:1;            /* 0x00000100 */
       GLuint mask_control:1;           /* 0x00000200 */
       GLuint dependency_control:2;     /* 0x00000c00 */
@@ -1074,7 +1074,7 @@ struct brw_instruction
         GLuint dest_reg_nr:8;          /* 0x1f700000 */
         GLuint dest_horiz_stride:2;    /* 0x60000000 */
         GLuint dest_address_mode:1;    /* 0x80000000 */
-      } da1;
+      } da1; /* direct align1 */
 
       struct
       {
@@ -1089,7 +1089,7 @@ struct brw_instruction
         GLuint dest_subreg_nr:3; /* subnr for the address reg a0.x */
         GLuint dest_horiz_stride:2;
         GLuint dest_address_mode:1;
-      } ia1;
+      } ia1; /* indirect align1 */
 
       struct
       {
@@ -1105,7 +1105,7 @@ struct brw_instruction
         GLuint dest_reg_nr:8;
         GLuint dest_horiz_stride:2;
         GLuint dest_address_mode:1;
-      } da16;
+      } da16; /* direct align16 */
 
       struct
       {
@@ -1119,7 +1119,7 @@ struct brw_instruction
         GLuint dest_subreg_nr:3;
         GLuint dest_horiz_stride:2;
         GLuint dest_address_mode:1;
-      } ia16;
+      } ia16; /* indirect align16 */
    } bits1;
 
 
@@ -1137,7 +1137,7 @@ struct brw_instruction
         GLuint flag_subreg_nr:1;       /* 0x02000000 */
         GLuint flag_reg_nr:1;          /* 0x04000000 */
         GLuint pad:5;                  /* 0xf8000000 */
-      } da1;
+      } da1; /* direct align1 */
 
       struct
       {
@@ -1152,7 +1152,7 @@ struct brw_instruction
         GLuint flag_subreg_nr:1;
         GLuint flag_reg_nr:1;
         GLuint pad:5;  
-      } ia1;
+      } ia1; /* indirect align1 */
 
       struct
       {
@@ -1170,7 +1170,7 @@ struct brw_instruction
         GLuint flag_subreg_nr:1;
         GLuint flag_reg_nr:1;
         GLuint pad1:5;
-      } da16;
+      } da16; /* direct align16 */
 
       struct
       {
@@ -1188,7 +1188,7 @@ struct brw_instruction
         GLuint flag_subreg_nr:1;
         GLuint flag_reg_nr:1;
         GLuint pad1:5;
-      } ia16;
+      } ia16; /* indirect align16 */
 
        struct 
        {
@@ -1217,7 +1217,7 @@ struct brw_instruction
         GLuint src1_width:3;
         GLuint src1_vert_stride:4;
         GLuint pad0:7;
-      } da1;
+      } da1; /* direct align1 */
 
       struct
       {
@@ -1233,7 +1233,7 @@ struct brw_instruction
         GLuint pad1:1;
         GLuint src1_vert_stride:4;
         GLuint pad2:7;
-      } da16;
+      } da16; /* direct align16 */
 
       struct
       {
@@ -1246,7 +1246,7 @@ struct brw_instruction
         GLuint src1_width:3;
         GLuint src1_vert_stride:4;
         GLuint pad1:7; 
-      } ia1;
+      } ia1; /* indirect align1 */
 
       struct
       {
@@ -1262,7 +1262,7 @@ struct brw_instruction
         GLuint pad1:1;
         GLuint src1_vert_stride:4;
         GLuint pad2:7;
-      } ia16;
+      } ia16; /* indirect align16 */
 
 
       struct